Why Is My Domain Not Showing After a DNS Change?

If you’ve recently updated DNS records, changed nameservers, or moved your website to a new host and your site isn’t loading — don’t worry. This is usually due to DNS propagation, a normal process that takes some time.

What Is DNS Propagation?

DNS propagation is the period it takes for DNS changes (such as pointing your domain to a new IP address or nameserver) to update across the internet.

Internet Service Providers (ISPs) worldwide cache DNS records to speed up browsing. When you update your domain, those cached records must expire and refresh. Until then, your domain may not resolve everywhere.

How Long Does It Take?

• Typically: A few minutes to several hours

• Sometimes: Up to 24–48 hours

• WHOIS or ownership updates: Up to 72 hours

Factors Affecting DNS Propagation

• TTL (Time to Live): Determines how long DNS information is cached.

• Your ISP: Some providers refresh DNS records faster than others.

• Registrar/Host: DNS servers update at different speeds globally.

Common Scenarios That Delay Domain Resolution

1. Recent DNS or Nameserver Update
   Cause: You updated your DNS or switched nameservers, and the internet needs time to propagate.
   Solution: Wait up to 48 hours. Use DNSChecker.org to monitor propagation worldwide.

2. Incorrect DNS Settings
   Cause: DNS records (A, CNAME, MX, etc.) are misconfigured.
   Solution: Verify records in your Thamara Cloud DNS dashboard. Ensure they match your hosting provider’s requirements.

3. WHOIS or Contact Info Changes
   Cause: Recent ownership or contact updates may require verification.
   Solution: Allow up to 72 hours. Check your email for registrar verification requests.

4. Local DNS Cache
   Cause: Your device or browser may still store old DNS data.
   Solution:

• Clear your browser cache.

• Flush DNS on your device:

  • Windows: ipconfig /flushdns

  • macOS/Linux: dscacheutil -flushcache or restart your network service.

• Alternatively, try from another network or device.

Recommended Tools

• DNSChecker.org – Track global DNS propagation

• Who.is – Check WHOIS information

• MXToolbox.com – Inspect DNS and mail records

• Google Public DNS (8.8.8.8 / 8.8.4.4) – Use faster resolvers for quicker updates

Still Not Working After 48 Hours?

• Re-check all DNS records for accuracy

• Confirm your hosting service is active and configured correctly

• Contact Thamara Cloud Support for assistance

Final Thoughts

DNS propagation delays are normal whenever DNS records or nameservers are updated. While it can be frustrating, especially during a site launch or migration, patience is key. Ensure your DNS records are correct — and allow the internet time to catch up.